237157072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{871901}}^1$

素因数の和:871926

約数の個数: 20

約数和(自身を含む): 486521316

約数和(自身を除く): 249364244

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 871901, 1743802, 3487604, 6975208, 13950416, 14822317, 29644634, 59289268, 118578536, 237157072]

約数ペア:

[(1, 237157072), (2, 118578536), (4, 59289268), (8, 29644634), (16, 14822317), (17, 13950416), (34, 6975208), (68, 3487604), (136, 1743802), (272, 871901)]